CL2023001133A1 - Detonator supporting device and blasting hole loading method - Google Patents

Detonator supporting device and blasting hole loading method

Info

Publication number
CL2023001133A1
CL2023001133A1 CL2023001133A CL2023001133A CL2023001133A1 CL 2023001133 A1 CL2023001133 A1 CL 2023001133A1 CL 2023001133 A CL2023001133 A CL 2023001133A CL 2023001133 A CL2023001133 A CL 2023001133A CL 2023001133 A1 CL2023001133 A1 CL 2023001133A1
Authority
CL
Chile
Prior art keywords
side wall
detonator
elongated side
supporting device
loading method
Prior art date
Application number
CL2023001133A
Other languages
Spanish (es)
Inventor
Nikolaos Petropoulos
Original Assignee
Luossavaara Kiirunavaara Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Luossavaara Kiirunavaara Ab filed Critical Luossavaara Kiirunavaara Ab
Publication of CL2023001133A1 publication Critical patent/CL2023001133A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/26—Arrangements for mounting initiators; Accessories therefor, e.g. tools
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/22—Methods for holding or positioning for blasting cartridges or tamping cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
    • E21C37/12—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by injecting into the borehole a liquid, either initially at high pressure or subsequently subjected to high pressure, e.g. by pulses, by explosive cartridges acting on the liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Secondary Cells (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

La presente invención se refiere a un dispositivo de soporte de detonador (1) configurado para soportar internamente una unidad de detonador alargada (3), el dispositivo de soporte de detonador (1) presenta un extremo superior (5) y un extremo inferior (7) y comprende una primera pared lateral alargada (9) acoplada con bisagras a una segunda pared lateral alargada (11) a través de un miembro de bisagra (13), un miembro de enclavamiento (15) del dispositivo de soporte de detonador (1) está configurado para asegurar la primera pared lateral alargada (9) a la segunda pared lateral alargada (11) en un estado cerrado. Una primera superficie de sujeción de cordón (17) de la primera pared lateral alargada (9) está configurada para colocarse en posición opuesta a una segunda superficie de sujeción de cordón (19) de la segunda pared lateral alargada (11) en dicho estado cerrado para acoplarse con al menos un miembro de cordón (21).The present invention relates to a detonator support device (1) configured to internally support an elongated detonator unit (3), the detonator support device (1) has an upper end (5) and a lower end (7 ) and comprises a first elongated side wall (9) hingedly coupled to a second elongated side wall (11) through a hinge member (13), a locking member (15) of the detonator support device (1) It is configured to secure the first elongated side wall (9) to the second elongated side wall (11) in a closed state. A first cord holding surface (17) of the first elongated side wall (9) is configured to be positioned opposite a second cord holding surface (19) of the second elongated side wall (11) in said closed state. to engage with at least one cord member (21).

CL2023001133A 2020-10-22 2023-04-19 Detonator supporting device and blasting hole loading method CL2023001133A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2051232A SE546026C2 (en) 2020-10-22 2020-10-22 Detonator support device and method of charging a blasthole

Publications (1)

Publication Number Publication Date
CL2023001133A1 true CL2023001133A1 (en) 2023-10-13

Family

ID=81290912

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2023001133A CL2023001133A1 (en) 2020-10-22 2023-04-19 Detonator supporting device and blasting hole loading method

Country Status (9)

Country Link
US (1) US20230400288A1 (en)
EP (1) EP4232773A1 (en)
CN (1) CN116507874A (en)
AU (1) AU2021363985A1 (en)
CA (1) CA3199250A1 (en)
CL (1) CL2023001133A1 (en)
PE (1) PE20231272A1 (en)
SE (1) SE546026C2 (en)
WO (1) WO2022086407A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11733008B1 (en) * 2020-04-21 2023-08-22 Blue Force Gear, Inc. Dual initiator coupler kit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438325A (en) * 1967-10-26 1969-04-15 Atlas Chem Ind Plastic primer cartridge
US3939771A (en) * 1974-06-03 1976-02-24 Mcreynolds Oliver B Seismic explosive charge loader and anchor
US4060034A (en) * 1976-03-09 1977-11-29 Atlas Powder Company Delay booster assembly
AU766127B2 (en) * 1999-07-09 2003-10-09 Orica Explosives Technology Pty Ltd Primer casing and method of charging a blasthole
AU785047B2 (en) * 2001-03-05 2006-09-07 Orica Explosives Technology Pty Ltd Explosive casing
CN203837589U (en) * 2014-05-23 2014-09-17 袁维常 Explosive cartridge connecting structure and explosive string with same
US10570736B2 (en) * 2016-06-09 2020-02-25 Abb Schweiz Ag Robot automated mining
BR102016024215B1 (en) * 2016-10-17 2019-10-08 Vale S.A. VEHICLE FOR DEPOSITING EXPLOSIVES IN DISASSEMBLING HOLES AND METHOD OF USE
US11377935B2 (en) * 2018-03-26 2022-07-05 Schlumberger Technology Corporation Universal initiator and packaging
GB201813483D0 (en) * 2018-08-18 2018-10-03 Mckernan Michael A primer holder device

Also Published As

Publication number Publication date
AU2021363985A1 (en) 2023-06-22
US20230400288A1 (en) 2023-12-14
EP4232773A1 (en) 2023-08-30
CA3199250A1 (en) 2022-04-28
SE2051232A1 (en) 2022-04-23
SE546026C2 (en) 2024-04-16
PE20231272A1 (en) 2023-08-22
WO2022086407A1 (en) 2022-04-28
AU2021363985A9 (en) 2024-06-20
CN116507874A (en) 2023-07-28

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